1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90

Analysis

max time kernel
93s
max time network
100s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
20/04/2024, 22:20

Target

1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe
Size

266KB
MD5

e3c143c3e741cac0ca0cc71a5d76efb3
SHA1

3ee7aaeb9900ae78ae9f12bc580ad0a5dd06672b
SHA256

1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90
SHA512

e1af58ed59bfcde5bc7cab0bc033b6892e739000ea8871d28bc07fddfcab569a172c16f8fb21eba4f6f7149005a5075411de23d61ff5ba4edfc46fc1f0ba4a8d
SSDEEP

6144:YXzKdNY49u8rV41TxPASgv3IXNPL01net:Ha4ALOSgve01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3540	ITS SB App Switch.exe
2768	ITS SB App Switch.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral2/memory/3252-0-0x0000000000040000-0x00000000000E0000-memory.dmp	upx
behavioral2/memory/3252-14-0x0000000000040000-0x00000000000E0000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3252 wrote to memory of 3540	3252	1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe	80
PID 3252 wrote to memory of 3540	3252	1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe	80
PID 3252 wrote to memory of 3540	3252	1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe	80
PID 3252 wrote to memory of 2768	3252	1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe	81
PID 3252 wrote to memory of 2768	3252	1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe	81
PID 3252 wrote to memory of 2768	3252	1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe	81

C:\Users\Admin\AppData\Local\Temp\1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe
"C:\Users\Admin\AppData\Local\Temp\1cf986d969221774f3bdfd63093f2e7fda5d55c8031380db17384cf458047d90.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:3540
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:2768

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/3252-0-0x0000000000040000-0x00000000000E0000-memory.dmp

Filesize
640KB

Download
memory/3252-14-0x0000000000040000-0x00000000000E0000-memory.dmp

Filesize
640KB

Download